NAME

       d.extract  - Selects and extracts vectors with mouse into new vector map.

KEYWORDS

       display, vector

SYNOPSIS

       d.extract
       d.extract help
       d.extract     input=name    output=name     [type=string[,string,...]]      [color=string]
       [hcolor=string]   [--overwrite]  [--verbose]  [--quiet]

   Flags:
       --overwrite
           Allow output files to overwrite existing files

       --verbose
           Verbose module output

       --quiet
           Quiet module output

   Parameters:
       input=name
           Name of input vector map

       output=name
           Name for output vector map

       type=string[,string,...]
           Feature type
           Options: point,line,boundary,centroid,area,face
           Default: point,line,boundary,centroid,area,face

       color=string
           Original line color
           Default: black

       hcolor=string
           Highlight color
           Default: red

DESCRIPTION

       d.extract allows a user to graphically select vector objects from an existing  vector  map
       and creates a new map containing only the selected objects.

EXAMPLE

   Graphically extract roads from a roads map:

       d.mon x0
       d.vect roads
       d.extract input=roads output=interstate

SEE ALSO

       v.extract

AUTHOR

       Radim Blazek, Markus Neteler

       Last changed: $Date: 2011-11-08 03:29:50 -0800 (Tue, 08 Nov 2011) $

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       © 2003-2013 GRASS Development Team